Profit Or Loss [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||
| Profit (loss) [abstract] | ||||||||
| Revenue | — |
9,263,000,000
GBP
|
— | — |
9,382,000,000
GBP
|
— | — | — |
| Cost of sales | — |
7,657,000,000
GBP
|
— | — |
7,722,000,000
GBP
|
— | — | — |
| Gross profit | — |
1,606,000,000
GBP
|
— | — |
1,660,000,000
GBP
|
— | — | — |
| Profit (loss) from operating activities | — |
562,000,000
GBP
|
— | — |
570,000,000
GBP
|
— | — | — |
| Gains (losses) on net monetary position | — |
8,000,000
GBP
|
— | — |
29,000,000
GBP
|
— | — | — |
| Finance income | — |
71,000,000
GBP
|
— | — |
51,000,000
GBP
|
— | — | — |
| Finance costs | — |
221,000,000
GBP
|
— | — |
244,000,000
GBP
|
— | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — |
2,000,000
GBP
|
— | — |
1,000,000
GBP
|
— | — | — |
| Profit (loss) before tax | — |
414,000,000
GBP
|
— | — |
378,000,000
GBP
|
— | — | — |
| Tax expense (income) | — |
129,000,000
GBP
|
— | — |
130,000,000
GBP
|
— | — | — |
| Profit (loss) from continuing operations | — |
285,000,000
GBP
|
— | — |
248,000,000
GBP
|
— | — | — |
| Profit (loss) from discontinued operations | — |
150,000,000
GBP
|
— | — |
35,000,000
GBP
|
— | — | — |
| Profit (loss) |
14,000,000
GBP
|
435,000,000
GBP
|
421,000,000
GBP
|
421,000,000
GBP
|
283,000,000
GBP
|
13,000,000
GBP
|
270,000,000
GBP
|
270,000,000
GBP
|
| Profit (loss), attributable to [abstract] | ||||||||
| Profit (loss), attributable to owners of parent | — |
421,000,000
GBP
|
— | — |
270,000,000
GBP
|
— | — | — |
| Profit (loss), attributable to non-controlling interests | — |
14,000,000
GBP
|
— | — |
13,000,000
GBP
|
— | — | — |
| Earnings per share [text block] | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||
| Earnings per share [line items] | ||||||||
| Basic earnings per share [abstract] | ||||||||
| Basic earnings (loss) per share from continuing operations | — |
0.664
|
— | — |
0.571
|
— | — | — |
| Basic earnings (loss) per share | — |
1.031
|
— | — |
0.656
|
— | — | — |
| Diluted earnings per share [abstract] | ||||||||
| Diluted earnings (loss) per share from continuing operations | — |
0.656
|
— | — |
0.564
|
— | — | — |
| Diluted earnings (loss) per share | — |
1.019
|
— | — |
0.648
|
— | — | — |